Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739342 | Engine balance shift | Kunihiko Hiraoka, Takenori Muramatsu, Hidekuni OTA | 2017-08-22 |
| 9399974 | Motorcycle | Keisuke Ito, Yoshisato Inayama, Kei Hasegawa, Yuta Endo | 2016-07-26 |
| 7140463 | Snowmobile equipped with a four-cycle engine and intake structure for snowmobile engines | Hideshi Morii, Yasuaki Yatagai, Yutaka Sasaki, Hitoshi Matsumura | 2006-11-28 |
| 6941924 | Arrangement and structure of auxiliaries in a snowmobile engine | Hideshi Morii, Yasuaki Yatagai, Yutaka Sasaki, Hitoshi Matsumura | 2005-09-13 |
| 6932050 | Engine controller for a vehicle including an automatic centrifugal clutch | Eiichi Iyoda | 2005-08-23 |
| 6834739 | Vehicle-mounted four-cycle engine control device | Eiichi Iyoda | 2004-12-28 |
| 6745862 | Snowmobile equipped with a four-cycle engine and intake structure for snowmobile engines | Hideshi Morii, Yasuaki Yatagai, Yutaka Sasaki, Hitoshi Matsumura | 2004-06-08 |
| 6644261 | Cooling arrangement for a snowmobile engine | Hideshi Morii, Yasuaki Yatagai, Yutaka Sasaki, Hitoshi Matsumura | 2003-11-11 |